How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 3/2100.0*Chance in playoffs100.0*Average seed
MadRavens 5 RadRacing 8 -3.5
-0.0
BrackettLandscape 3 TahanaTigers 4 +2.6
+0.0
If winner is:HomeTieAway
Week of 3/9100.0*Chance in playoffs100.0*Average seed
Eagles vs MadRavens-2.5+0.7+10.5
-0.0+0.0+0.1
RadRacing vs BrackettLandscape+2.7-3.3-5.0
+0.0-0.0-0.1

What If

Chances based on how well the MadRavens finish out the regular season.   Explain

100100100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup1234567891011Count
1940-0096.4%No96410,014
1830-0181.4No811919,462
1731-0064.9No6535134,908
20-0261.9No623813,896
1621-0131.6No3268194,587
10-0329.5No30704,265
1522-0019.6No2080671,833
11-0211.2No118990,323
00-04OutNo100513
11-14OutNo1003,814,559*
Total:6.6%No7934,954,360

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs